| /******************************************************************************* |
| * Copyright (c) 2010, 2018 IBM Corporation and others. |
| * |
| * This program and the accompanying materials |
| * are made available under the terms of the Eclipse Public License 2.0 |
| * which accompanies this distribution, and is available at |
| * https://www.eclipse.org/legal/epl-2.0/ |
| * |
| * SPDX-License-Identifier: EPL-2.0 |
| * |
| * Contributors: |
| * IBM Corporation - initial API and implementation |
| *******************************************************************************/ |
| package org.eclipse.debug.tests.launching; |
| |
| import static org.junit.Assert.assertEquals; |
| import static org.junit.Assert.assertFalse; |
| import static org.junit.Assert.assertNotNull; |
| import static org.junit.Assert.assertTrue; |
| |
| import java.util.ArrayList; |
| import java.util.List; |
| |
| import org.eclipse.core.runtime.CoreException; |
| import org.eclipse.debug.core.ILaunchConfiguration; |
| import org.eclipse.debug.core.ILaunchConfigurationWorkingCopy; |
| import org.eclipse.debug.internal.ui.launchConfigurations.LaunchHistory; |
| import org.eclipse.debug.ui.IDebugUIConstants; |
| import org.junit.After; |
| import org.junit.Before; |
| import org.junit.Test; |
| |
| /** |
| * Test the launch history favorites get updated properly as configurations as |
| * modified. |
| * |
| * @since 3.6 |
| */ |
| public class LaunchFavoriteTests extends AbstractLaunchTest { |
| |
| /** |
| * Configuration to use for the test. One is created for each test during |
| * setup and deleted during tear down. |
| */ |
| private ILaunchConfiguration fConfig; |
| |
| /** |
| * Returns the run launch history |
| * |
| * @return |
| */ |
| private LaunchHistory getRunLaunchHistory() { |
| return getLaunchConfigurationManager().getLaunchHistory(IDebugUIConstants.ID_RUN_LAUNCH_GROUP); |
| } |
| |
| /** |
| * Returns the debug launch history |
| * @return |
| */ |
| private LaunchHistory getDebugLaunchHistory() { |
| return getLaunchConfigurationManager().getLaunchHistory(IDebugUIConstants.ID_DEBUG_LAUNCH_GROUP); |
| } |
| |
| @Override |
| @Before |
| public void setUp() throws Exception { |
| super.setUp(); |
| // clear the favorites |
| getRunLaunchHistory().setFavorites(new ILaunchConfiguration[0]); |
| getDebugLaunchHistory().setFavorites(new ILaunchConfiguration[0]); |
| fConfig = getLaunchConfiguration(name.getMethodName()); |
| } |
| |
| @Override |
| @After |
| public void tearDown() throws Exception { |
| // delete the configuration used during this test |
| ILaunchConfiguration configuration = getLaunchConfiguration(); |
| if (configuration.exists()) { |
| configuration.delete(); |
| } |
| super.tearDown(); |
| } |
| |
| /** |
| * Returns the new/initial launch configuration to use for this test. |
| * |
| * @return |
| */ |
| private ILaunchConfiguration getLaunchConfiguration() { |
| return fConfig; |
| } |
| |
| /** |
| * Makes the configuration a favorite in the specified group. |
| * |
| * @param config configuration to make a favorite - may be a working copy already |
| * @param groupId group to add it to |
| * @return working copy after making it a favorite |
| * |
| * @throws CoreException |
| */ |
| private ILaunchConfigurationWorkingCopy addFavorite(ILaunchConfiguration config, String groupId) throws CoreException { |
| ILaunchConfigurationWorkingCopy wc = getWorkingCopy(config); |
| List<String> list = config.getAttribute(IDebugUIConstants.ATTR_FAVORITE_GROUPS, (List<String>) null); |
| if (list == null) { |
| list = new ArrayList<>(); |
| } |
| list.add(groupId); |
| wc.setAttribute(IDebugUIConstants.ATTR_FAVORITE_GROUPS, list); |
| return wc; |
| } |
| |
| /** |
| * Removes the favorite group from the configuration's favorites attribute. Returns |
| * the resulting working copy. |
| * |
| * @param config configuration to remove favorite attribute from, may already be a working copy |
| * @param groupId group to remove |
| * @return working copy after removing favorite |
| * @throws CoreException |
| */ |
| private ILaunchConfigurationWorkingCopy removeFavorite(ILaunchConfiguration config, String groupId) throws CoreException { |
| ILaunchConfigurationWorkingCopy wc = getWorkingCopy(config); |
| List<String> list = config.getAttribute(IDebugUIConstants.ATTR_FAVORITE_GROUPS, (List<String>) null); |
| if (list != null) { |
| if (list.remove(groupId)) { |
| if (list.isEmpty()) { |
| list = null; |
| } |
| wc.setAttribute(IDebugUIConstants.ATTR_FAVORITE_GROUPS, list); |
| } |
| } |
| return wc; |
| } |
| |
| private ILaunchConfigurationWorkingCopy getWorkingCopy(ILaunchConfiguration config) throws CoreException { |
| ILaunchConfigurationWorkingCopy wc = null; |
| if (config.isWorkingCopy()) { |
| wc = (ILaunchConfigurationWorkingCopy) config; |
| } else { |
| wc = config.getWorkingCopy(); |
| } |
| return wc; |
| } |
| |
| /** |
| * Returns whether the launch history contains the given configuration as a favorite and is |
| * the expected size. |
| * |
| * @param history launch history |
| * @param configuration launch configuration |
| * @param size expected size of favorites or -1 if unknown |
| * @return whether the launch history contains the given configuration as a favorite and is |
| * the expected size |
| */ |
| private boolean containsFavorite(LaunchHistory history, ILaunchConfiguration configuration, int size) { |
| ILaunchConfiguration[] favorites = history.getFavorites(); |
| assertNotNull("No favorites", favorites); //$NON-NLS-1$ |
| if (size != -1) { |
| assertEquals("Favorites wrong size", size, favorites.length); //$NON-NLS-1$ |
| } |
| for (ILaunchConfiguration favorite : favorites) { |
| if (configuration.equals(favorite)) { |
| return true; |
| } |
| } |
| return false; |
| } |
| |
| /** |
| * Tests that a configuration becoming a favorite appears in the favorites. |
| * |
| * @throws CoreException |
| */ |
| @Test |
| public void testBecomeFavorite() throws CoreException { |
| ILaunchConfigurationWorkingCopy wc = addFavorite(getLaunchConfiguration(), IDebugUIConstants.ID_DEBUG_LAUNCH_GROUP); |
| addFavorite(wc, IDebugUIConstants.ID_RUN_LAUNCH_GROUP); |
| ILaunchConfiguration saved = wc.doSave(); |
| assertTrue("Missing from debug favorites", containsFavorite(getDebugLaunchHistory(), saved, 1)); //$NON-NLS-1$ |
| assertTrue("Missing from run favorites", containsFavorite(getRunLaunchHistory(), saved, 1)); //$NON-NLS-1$ |
| } |
| |
| /** |
| * Tests that a when a favorite is no longer a favorite, it gets removed |
| * from the favorites. |
| * |
| * @throws CoreException |
| */ |
| @Test |
| public void testUnFavorite() throws CoreException { |
| testBecomeFavorite(); // create favorite in two histories |
| ILaunchConfigurationWorkingCopy wc = removeFavorite(getLaunchConfiguration(), IDebugUIConstants.ID_DEBUG_LAUNCH_GROUP); |
| removeFavorite(wc, IDebugUIConstants.ID_RUN_LAUNCH_GROUP); |
| ILaunchConfiguration saved = wc.doSave(); |
| assertFalse("Should not be a debug favorite", containsFavorite(getDebugLaunchHistory(), saved, 0)); //$NON-NLS-1$ |
| assertFalse("Should not be a run favorite", containsFavorite(getRunLaunchHistory(), saved, 0)); //$NON-NLS-1$ |
| } |
| |
| /** |
| * When a configuration is deleted, it should no longer be in the list. |
| * |
| * @throws CoreException |
| */ |
| @Test |
| public void testDeleteConfiguration() throws CoreException { |
| testBecomeFavorite(); // create a favorite in two histories |
| ILaunchConfiguration configuration = getLaunchConfiguration(); |
| configuration.delete(); |
| assertFalse("Should not be a debug favorite", containsFavorite(getDebugLaunchHistory(), configuration, 0)); //$NON-NLS-1$ |
| assertFalse("Should not be a run favorite", containsFavorite(getRunLaunchHistory(), configuration, 0)); //$NON-NLS-1$ |
| } |
| |
| /** |
| * When a favorite is renamed, it should still be in the list, with the new |
| * name. |
| * |
| * @throws CoreException |
| */ |
| @Test |
| public void testRenameFavorite() throws CoreException { |
| testBecomeFavorite(); |
| ILaunchConfiguration original = getLaunchConfiguration(); |
| ILaunchConfigurationWorkingCopy copy = original.getWorkingCopy(); |
| copy.rename("rename" + original.getName()); //$NON-NLS-1$ |
| ILaunchConfiguration saved = copy.doSave(); |
| assertTrue("Missing from debug favorites", containsFavorite(getDebugLaunchHistory(), saved, 1)); //$NON-NLS-1$ |
| assertTrue("Missing from run favorites", containsFavorite(getRunLaunchHistory(), saved, 1)); //$NON-NLS-1$ |
| saved.delete(); |
| } |
| |
| /** |
| * Renaming a configuration and making it a favorite at the same time - |
| * should appear in the list. |
| * |
| * @throws CoreException |
| */ |
| @Test |
| public void testRenameBecomeFavorite() throws CoreException { |
| ILaunchConfiguration original = getLaunchConfiguration(); |
| ILaunchConfigurationWorkingCopy copy = original.getWorkingCopy(); |
| copy.rename("rename" + original.getName()); //$NON-NLS-1$ |
| addFavorite(copy, IDebugUIConstants.ID_DEBUG_LAUNCH_GROUP); |
| addFavorite(copy, IDebugUIConstants.ID_RUN_LAUNCH_GROUP); |
| ILaunchConfiguration saved = copy.doSave(); |
| assertTrue("Missing from debug favorites", containsFavorite(getDebugLaunchHistory(), saved, 1)); //$NON-NLS-1$ |
| assertTrue("Missing from run favorites", containsFavorite(getRunLaunchHistory(), saved, 1)); //$NON-NLS-1$ |
| saved.delete(); |
| } |
| |
| /** |
| * Renaming a configuration and removing its favorite status should remove |
| * it from the list. |
| * |
| * @throws CoreException |
| */ |
| @Test |
| public void testRenameUnFavorite() throws CoreException { |
| testBecomeFavorite(); |
| ILaunchConfiguration original = getLaunchConfiguration(); |
| ILaunchConfigurationWorkingCopy copy = original.getWorkingCopy(); |
| copy.rename("rename" + original.getName()); //$NON-NLS-1$ |
| removeFavorite(copy, IDebugUIConstants.ID_DEBUG_LAUNCH_GROUP); |
| removeFavorite(copy, IDebugUIConstants.ID_RUN_LAUNCH_GROUP); |
| ILaunchConfiguration saved = copy.doSave(); |
| assertFalse("Should not be a debug favorite", containsFavorite(getDebugLaunchHistory(), saved, 0)); //$NON-NLS-1$ |
| assertFalse("Should not be a run favorite", containsFavorite(getRunLaunchHistory(), saved, 0)); //$NON-NLS-1$ |
| saved.delete(); |
| } |
| } |